7168928065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1\times {\mathrm{827}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 9337216896

約数和(自身を除く): 2168288831

約数列:

[1, 5, 13, 65, 193, 691, 827, 965, 2509, 3455, 4135, 8983, 10751, 12545, 44915, 53755, 133363, 159611, 571457, 666815, 798055, 1733719, 2074943, 2857285, 7428941, 8668595, 10374715, 37144705, 110291201, 551456005, 1433785613, 7168928065]

約数ペア:

[(1, 7168928065), (5, 1433785613), (13, 551456005), (65, 110291201), (193, 37144705), (691, 10374715), (827, 8668595), (965, 7428941), (2509, 2857285), (3455, 2074943), (4135, 1733719), (8983, 798055), (10751, 666815), (12545, 571457), (44915, 159611), (53755, 133363)]